2results about How to "Uniform space" patented technology

The application discloses an atmospheric pressure plasma jet device for continuous treatment of grains, which comprises a shell, one end of the shell is provided with a feeding port, the other end is provided with a discharging port and an air outlet; a grain conveying and impurity removing unit, an atmospheric pressure plasma jet unit and a grain collecting unit are sequentially arranged in the shell; the atmospheric pressure plasma jet unit comprises two atmospheric pressure plasma jet devices which are identical in structure and can alternately operate, the top of the atmospheric pressure plasma jet unit is communicated with the outside, and a conveying belt is arranged below the two atmospheric pressure plasma jet devices; one end of the grain conveying and impurity removing unit is connected with the bottom discharging end of the feeding port, the other end is connected with one end of the conveying belt, and the other end of the conveying belt is connected with the discharging port. The application has reasonable structure, and can effectively solve the technical problems that the existing device is not uniform and stable in plasma discharge, is complicated in operation, is poor in treatment safety and cannot realize integrated continuous treatment.

This invention belongs to the field of environmental protection equipment technology, specifically relating to a rotary zoned jet cleaning and filtration dust removal device. It includes a cylindrical body, a driving device at the top of the cylinder, a sealing jet cleaning device below the driving device, a sealing zone plate below the sealing jet cleaning device, a filter device below the sealing zone plate, a scraper device below the filter device, and a screw feeder below the scraper device, all mounted on a base. This invention adopts a cylindrical single-unit structure, which can be stacked in multiple layers or arranged in parallel, resulting in a small footprint. The integrated sealing jet cleaning device enables zoned offline cleaning, simplifying the structure. The shared drive scraper device reduces air leakage, and the absence of a ash storage hopper reduces equipment height, leading to low investment costs.